5249790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 16825536

約数和(自身を除く): 11575746

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 641, 819, 910, 1170, 1282, 1365, 1638, 1923, 2730, 3205, 3846, 4095, 4487, 5769, 6410, 8190, 8333, 8974, 9615, 11538, 13461, 16666, 19230, 22435, 24999, 26922, 28845, 40383, 41665, 44870, 49998, 57690, 58331, 67305, 74997, 80766, 83330, 116662, 124995, 134610, 149994, 174993, 201915, 249990, 291655, 349986, 374985, 403830, 524979, 583310, 749970, 874965, 1049958, 1749930, 2624895, 5249790]

約数ペア:

[(1, 5249790), (2, 2624895), (3, 1749930), (5, 1049958), (6, 874965), (7, 749970), (9, 583310), (10, 524979), (13, 403830), (14, 374985), (15, 349986), (18, 291655), (21, 249990), (26, 201915), (30, 174993), (35, 149994), (39, 134610), (42, 124995), (45, 116662), (63, 83330), (65, 80766), (70, 74997), (78, 67305), (90, 58331), (91, 57690), (105, 49998), (117, 44870), (126, 41665), (130, 40383), (182, 28845), (195, 26922), (210, 24999), (234, 22435), (273, 19230), (315, 16666), (390, 13461), (455, 11538), (546, 9615), (585, 8974), (630, 8333), (641, 8190), (819, 6410), (910, 5769), (1170, 4487), (1282, 4095), (1365, 3846), (1638, 3205), (1923, 2730)]